论文部分内容阅读
以苯、乙醛酸为原料．浓硫酸为催化剂，一步反应合成α、α－二苯乙酸，选择合适的反应条件，可使产率达８０％。
To benzene, glyoxylic acid as raw material. Concentrated sulfuric acid as a catalyst, one-step synthesis of α, α-diphenylacetic acid, select the appropriate reaction conditions, can yield up to 80%.